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Author SHA1 Message Date
Dane Springmeyer
5418c74aad Fix -Wshadow and -Wsign-conversion warnings 2015-06-15 20:41:49 -07:00
Dane Springmeyer
6d124cc229 remove unused set_rectangle method 2015-06-15 20:41:49 -07:00
Dane Springmeyer
7e2028e9fd Fix -Wshadow warning 2015-06-15 20:41:49 -07:00
Dane Springmeyer
ecd2e4aea0 fix -Wshadow warning 2015-06-15 20:41:49 -07:00
Dane Springmeyer
5d2be98cf2 Fix -Wsign-conversion warning 2015-06-15 20:41:48 -07:00
Dane Springmeyer
b355e65fe1 unit coverage of css_color_grammar converters 2015-06-15 20:41:48 -07:00
Dane Springmeyer
f36b451602 use safe cast and std::lround 2015-06-15 20:41:48 -07:00
Dane Springmeyer
563bd1adc7 use safe_cast to avoid -Wsign-conversion warnings 2015-06-15 20:41:48 -07:00
Dane Springmeyer
bb2e938302 Add unit test for safe_cast (aka saturated_cast) a clamping numeric_cast 2015-06-15 20:41:48 -07:00
Dane Springmeyer
c55662ab43 rename pixel_cast to safe_cast 2015-06-15 20:41:48 -07:00
Dane Springmeyer
72b4cb8a3a fix -Wsign-conversion warnings from boost_regex 2015-06-15 20:41:47 -07:00
Dane Springmeyer
93afb963e9 Fix -Wsign-compare warnings 2015-06-15 20:41:47 -07:00
Dane Springmeyer
34b9cb37f7 fix -Wsign-conversion warning in UnicodeString.hashCode() 2015-06-15 20:41:47 -07:00
Dane Springmeyer
45bda29a45 switch to c++11 library over boost (confirmed no speed drop on osx with test_marker_cache.cpp) 2015-06-15 20:41:47 -07:00
Dane Springmeyer
062ca091c0 benchmark for marker_cache - refs #2831 2015-06-15 20:41:47 -07:00
Dane Springmeyer
9cc76de27d benchmark: correctly position memory cleanup 2015-06-15 20:41:47 -07:00
Dane Springmeyer
9da198631b more xml2 leak fixes 2015-06-15 20:41:46 -07:00
Dane Springmeyer
2b02677cb5 Centralize memory/valgrind cleanup code 2015-06-15 20:41:46 -07:00
Blake Thompson
a9712ed081 Forgot to add prefix change to mapnik config to cairo as well 2015-06-15 16:25:59 -05:00
Blake Thompson
a4aee2eb59 Added an update to mapnik config so that it can provide relative path to libraries better in node mapnik. 2015-06-15 15:37:23 -05:00
Dane Springmeyer
c94cb6251a update tests for #2912 2015-06-12 19:04:33 -07:00
Dane Springmeyer
8172eda3d1 fix gamma for symbolizers that do not (yet) support user driven gamma - closes #2912 2015-06-12 18:18:39 -07:00
Dane Springmeyer
0d86afff36 start using -Wsign-compare and -Wshadow + fix heaps of warnings - refs #2907 2015-06-12 14:51:18 -07:00
Dane Springmeyer
8d3d136da7 fix hang on windows in pixel_cast 
- manifested converting double -> int64_t.
  - it is unclear why this explicitness is needed on windows
    to avoid greater calling itself. But it is clear that the
    static_cast<double>(<std::int64_t>) is not enough for the
    template deduction to match the <double,double> case automatically
  - Making this explicit is probably better anyway, but odd it is needed.
  - Finishes closing #2893, refs #2893, amends 96f7120ecc and d29a0f18b1
  - Seen with both VS 2014 CTP 4 and VS 2015 Preview
 2015-06-12 12:38:22 -07:00
Dane Springmeyer
29b464e868 simplify numeric_compare template logic 2015-06-12 12:01:26 -07:00
Dane Springmeyer
a5e10aa25c std::numeric_limits are not yet constant on windows - see #2911 2015-06-12 11:48:49 -07:00
artemp
a030f5531d add <limits> 2015-06-12 14:43:56 +01:00
Artem Pavlenko
8f1f15dc49 Merge pull request #2908 from mapnik/fix_pixel_cast 
Fix pixel cast - good catch broken signed/unsigned comparisons! 

I made bounds methods return constexpr - I don't expect noticeable performance improvements but here we go :)
 2015-06-12 13:45:26 +01:00
artemp
15041ba334 replace boost::numeric::bounds with detail::bounds where highest/lowest return constexpr 
( since c++11 std::numeric_limits<T>::min/max return `static constexpr T`)
prefer if/else if..  over if/if...)
 2015-06-12 13:40:47 +01:00
artemp
74d6e7740d Merge branch 'master' into fix_pixel_cast 2015-06-12 13:01:14 +01:00
Jiri Drbalek
01fc7315ca update visual tests 2015-06-12 10:07:46 +00:00
Dane Springmeyer
8e89b788df Add a a few tests for set/get pixel - refs #2893 2015-06-12 00:12:28 -07:00
Dane Springmeyer
d29a0f18b1 fix pixel_cast by avoiding comparing across sign<->unsigned - refs #2893 2015-06-12 00:02:59 -07:00
Dane Springmeyer
62b0d2b06e update visual tests to get travis passing again post #2898 2015-06-11 16:51:47 -07:00
Dane Springmeyer
6922375cf7 Merge pull request #2905 from mapnik/fix-jpeg-crash 
Fix jpeg crash
 2015-06-11 14:06:29 -07:00
Dane Springmeyer
5465adc229 fix expected error message 2015-06-11 14:04:20 -07:00
Dane Springmeyer
84a0c49ec3 Avoid crashing if we try to read a png as a jpeg - closes #2903 2015-06-11 14:02:34 -07:00
Dane Springmeyer
6a3d63aa40 consistent initialization in scriptrun and placement_finder 2015-06-11 11:44:27 -07:00
Dane Springmeyer
3b450f14bf Avoid potential division by zero [coverity 54716] 2015-06-11 11:43:41 -07:00
Blake Thompson
d3f37d8f1e Updated clipper to be reversed and fixes to the way the algorithm operates. 2015-06-11 12:47:00 -05:00
artemp
167708329d Merge branch 'mapycz-fix-raster-scaling' 2015-06-11 13:21:32 +01:00
artemp
ed3a74afed disambiguate naming 2015-06-11 13:20:49 +01:00
artemp
eabe5b50e6 Merge branch 'master' into mapycz-fix-raster-scaling 2015-06-11 13:15:38 +01:00
artemp
96f7120ecc add pixel_cast<T>() ref #2893 
replace boost::numeric_cast with mapnik::pixel_cast
 2015-06-11 13:10:02 +01:00
artemp
e32465368b Merge branch 'fix-raster-scaling' of https://github.com/mapycz/mapnik into mapycz-fix-raster-scaling 2015-06-11 10:28:41 +01:00
artemp
b228da7bc3 remove unused grammar + remove stderr 2015-06-11 10:27:32 +01:00
Dane Springmeyer
f5a792807e fully header only impl should not use MAPNIK_DECL 2015-06-10 23:03:07 -07:00
Dane Springmeyer
87541f19d5 update test data 2015-06-10 22:01:13 -07:00
Dane Springmeyer
9ef7561a2c Merge pull request #2901 from mapnik/pj_transform_inf 
handle pj_transform HUGE_VAL results (aka inf)
 2015-06-10 20:09:43 -07:00
Dane Springmeyer
352586e9d7 handle pj_transform HUGE_VAL results (aka inf) 
- turns out pj_transform will not always return an error code for
   failed transforms and may instead just set values as HUGE_VAL
 - this commit handles this and calls it an error by return false
   from forward/backward

Arguably if `point_count` > 1 some values might be correctly transformed
while others might be HUGE_VAL. For the purposes of Mapnik we will consider
any HUGE_VAL as an error because we have no way to handle partial failures.
 2015-06-10 18:34:11 -07:00